We are trying to use new beta api: Get Transaction History(https://developer.apple.com/documentation/appstoreserverapi/get_transaction_history).
And the first step is to generate an in-app purchase key on App Store Connect -> Users and Access -> In-App Purchase.
But after generate the key and click download, it show up "An error occurred, please try again later", and we can not do it because it is an one-shot download. it works fine on old type key of "App Store Connect API".
We have tried to switch to different browser or admin user. on Console we found that the request for downloading key returns http error code 410 (https://appstoreconnect.apple.com/iris/v1/subscriptionKeys)
